// This file was procedurally generated from the following sources: // - src/dstr-binding/ary-ptrn-elem-id-init-fn-name-class.case // - src/dstr-binding/default/try.template /*--- description: SingleNameBinding assigns `name` to "anonymous" classes (try statement) esid: sec-runtime-semantics-catchclauseevaluation es6id: 13.15.7 features: [destructuring-binding] flags: [generated] info: | Catch : catch ( CatchParameter ) Block [...] 5. Let status be the result of performing BindingInitialization for CatchParameter passing thrownValue and catchEnv as arguments. [...] 13.3.3.6 Runtime Semantics: IteratorBindingInitialization SingleNameBinding : BindingIdentifier Initializeropt [...] 6. If Initializer is present and v is undefined, then a. Let defaultValue be the result of evaluating Initializer. b. Let v be GetValue(defaultValue). c. ReturnIfAbrupt(v). d. If IsAnonymousFunctionDefinition(Initializer) is true, then [...] 7. If environment is undefined, return PutValue(lhs, v). 8. Return InitializeReferencedBinding(lhs, v). ---*/ var ranCatch = false; try { throw []; } catch ([cls = class {}, xCls = class X {}, xCls2 = class { static name() {} }]) { assert.sameValue(cls.name, 'cls'); assert.notSameValue(xCls.name, 'xCls'); assert.notSameValue(xCls2.name, 'xCls2'); ranCatch = true; } assert(ranCatch, 'executed `catch` block');